TakeLastStreamTransformer<T> class Null safety

Emits only the final count values emitted by the source Stream.

Example

Stream.fromIterable([1, 2, 3, 4, 5])
  .transform(TakeLastStreamTransformer(3))
  .listen(print); // prints 3, 4, 5
Inheritance

Constructors

TakeLastStreamTransformer(int count)
Constructs a StreamTransformer which emits only the final count events from the source Stream.

Properties

count int
The count of final items emitted when the stream completes.
final
hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

bind(Stream<T> stream) Stream<T>
Transforms the provided stream. [...]
override
cast<RS, RT>() StreamTransformer<RS, RT>
Provides a StreamTransformer<RS, RT> view of this stream transformer. [...]
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited